/// <summary>
/// if the selection is changed in the listview the pictures have to be updated
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void EuclidianListView_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
try
{
EuclidianListViewItem ecl = ((EuclidianListViewItem)e.AddedItems[0]);
//transform
List <List <Point> > points = Algorithm.DelaunayTriangulation.calculateDelaunayTrianglePoints(ecl.pointcloud);
Post_knv_Server.DataIntegration.PointCloudDrawing.PointCloudPicturePackage pcpp = PointCloudDrawing.addTriangleToPicturePackage(refPointCloud.pictures, points);
this._PointImageEuclid_Bottom.Source = pcpp.bottomview;
this._PointImageEuclid_Front.Source = pcpp.frontview;
this._PointImageEuclid_Side.Source = pcpp.sideview;
}
catch (Exception) { }
}
/// <summary>
/// function for the update of the listview & the stats
/// </summary>
private void UpdateListView()
{
this.Dispatcher.Invoke(() =>
{
EuclidianListView.Items.Clear();
//add new items to the listview
if (pointcloudList != null)
{
var np = pointcloudList.OrderByDescending(t => t.delaunayVolume);
foreach (PointCloud pc in np)
{
bool origin = false;
if (refList.Exists(t => t.Equals(pc)))
{
origin = true;
}
EuclidianListViewItem eLv = new EuclidianListViewItem()
{
pointcloud = pc, count = pc.count, cubicM = pc.delaunayVolume, selectCluster = origin
};
EuclidianListView.Items.Add(eLv);
}
}
//update the textblocks for the stats
_Textblock_ClustersAboveLimit.Text = clustersAboveLimit.ToString();
_Textblock_ClustersTotal.Text = clustersTotal.ToString();
_Textblock_ExtractionRadius.Text = Config.ServerConfigManager._ServerConfigObject.serverAlgorithmConfig.euclidean_ExtractionRadius.ToString() + " m";
_Textblock_ExtractionVolumeLimit.Text = Config.ServerConfigManager._ServerConfigObject.serverAlgorithmConfig.euclidean_MinimumVolume.ToString() + " m";
_Textblock_PointsAboveLimit.Text = pointsAboveLimit.ToString();
_Textblock_PointsTotal.Text = pointsTotal.ToString();
_Textblock_VolumeAboveLimit.Text = volumeAboveLimit.ToString() + " m³";
_Textblock_VolumeTotal.Text = volumeTotal.ToString() + " m³";
});
}